baber/WOPTO huggingface dataset:
Patent JP-2011074240-A (JP)
Title: Tread rubber composition and pneumatic tire
Inventor: MATSUURA AI
IPC: C08K5/09
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tread rubber composition that improves rolling resistance performance, abrasion resistance, and wet grip performance with good balance while using a material derived from sources other than petroleum, and a pneumatic tire using the same.  <P>SOLUTION: The tread rubber composition contains a rubber component including epoxidized natural rubber and surface-treated silica of which the surface is treated with a specific sulfur-containing organosilicon compound, wherein the content of the epoxidized natural rubber in 100 mass% of the rubber component is 30 mass% or more, and the content of the surface-treated silica relative to 100 pts.mass of the rubber component is 20-120 pts.mass.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010258404-A (JP)
Title: Semiconductor manufacturing apparatus and temperature control method
Inventor: MATSUZAKI KAZUAI
IPC: H01L21/683
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing apparatus and temperature control method for achieving more uniform temperature control on a semiconductor wafer and higher responsiveness thereof than before.  <P>SOLUTION: The semiconductor manufacturing apparatus including a wafer placement table 2 having a cavity 21 therein and nozzles 64a through which water with a temperature equal to or lower than a process temperature is injected to the inner wall of the cavity 21 in order to adjust the temperature of the wafer placement table 2 to the process temperature, wherein the apparatus includes: a pressure sensor (71) for detecting pressure in the cavity 21; and a vacuum pump for discharging a gas in the cavity 21 such that the pressure detected by the pressure sensor (71) becomes equal to or higher than a saturated vapor pressure of the temperature of the water injected from the nozzles 64a and equal to or lower than the saturated vapor pressure of the process temperature.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011082768-A (JP)
Title: Solid-state imaging apparatus and imaging apparatus
Inventor: KONO SHOJI
IPC: H01L27/146
Filed: 2009-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce crosstalk between outputs of different colors.  <P>SOLUTION: In a solid-state imaging apparatus including a pixel array in which a plurality of pixels are two-dimensionally arranged, and color filters, two column readout lines are provided to each pixel column. Pixel rows are divided into two groups, and divided into subgroups each formed from pixels of an identical color. Signals from pixels of the pixel rows of the first group are output to the first column readout lines, and signals from pixels of the pixel rows of the second group are output to the second column readout lines. Each pixel includes a photoelectric conversion element and transfer element, a plurality of pixels belonging to an identical subgroup in an identical pixel column share a conversion region and an amplification element, charges generated in the photoelectric conversion elements are transferred to the conversion region by the transfer elements, the transferred charges are converted into a voltage in the conversion region, and the voltage is amplified by the amplification element. One conversion region and another conversion region do not intersect with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011086711-A (JP)
Title: Printed circuit board
Inventor: TOSAKA YUJI
IPC: H01L23/12
Filed: 2009-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed circuit board that raises thermal diffusion and moreover suppresses a reduction of the processability.  <P>SOLUTION: In the printed circuit board in which a hole is formed at a predetermined portion of a prepreg, the prepreg into which a thermal conductive resin composition having insulating properties and the thermal conductivity of ≥1.5 W/mK is charged and a metal foil are stacked and formed in the formed hole, and further circuit processing is performed. In the printed circuit board, the thermal conductivity of the thermal conductive resin composition including a resin and a filler is found by a special expression, the thermal conductive resin composition comes into contact with or is adjacent to a heating element, or comes into contact with the heating element via thermal conductive materials.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011090107-A (JP)
Title: Image display device and image display method
Inventor: YUNO TOMOMI
IPC: G09G3/20
Filed: 2009-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device capable of suppressing an occupation area of a capacitor for rectifying to a substrate, and increasing the weight of the image display device, while maintaining light-on of a lamp at instantaneous cutoff of power.  <P>SOLUTION: The image display device 10 includes a light source lamp 23 for expanding and projecting an input image to outside; an instantaneous power cutoff detecting section 22 for outputting a detection signal, by detecting instantaneous cutoff of commercial alternating current input power; and a supply power adjusting section 13. The supply power adjusting section 13 adjusts supply power to the light source lamp 23, to a second supply power which is lower than the first supply power at normal operation time of the light source lamp 23, and by which light-on of the light source lamp 23 is maintained, on the basis of a detection signal which is output from the instantaneous power cutoff detecting section 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282170-A (JP)
Title: Tube insert training model
Inventor: TAKEDA YOSHIMASA
IPC: G09B23/30
Filed: 2009-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tube insert training model to effectively perform the training of airway securing by inserting an airway securing tool into a pharyngoesophageal.  <P>SOLUTION: In the tube insert training model in which an airway pharyngoesophageal region is formed simulating an airway pharyngoesophageal region including a human pharyngeal for training the airway securing using the airway securing tool, an annular recess is formed in the middle of the airway pharyngoesophageal region between a vestibular fold part and a vocal band folded part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010022199-A (JP)
Title: Motor with speed reduction mechanism
Inventor: SAKATA KENJI
IPC: H02K13/04
Filed: 2009-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor with speed reduction mechanism, capable of switching a rotating speed even when the motor is made to have multiple poles.  <P>SOLUTION: Four magnets 22 are attached on the inner surface of a wiper motor 18 equipped with a speed reduction mechanism for reducing the rotation of an armature shaft and transmitting the rotation to an output shaft, and a winding 28 is attached on sixteen slots 27a-27p formed on an armature core 27 by superimposed winding. A commutator 31 having sixteen commutator pieces 31a-31p is fixed to the armature shaft, the winding 28 is connected to the commutator pieces 31a-31p, and the commutator pieces to have the same potential are electrically connected to each other by connection lines 41a-41h. A common brush 32 and a low-speed operation brush 33 which each slidably contact the commutator 31 are provided so as to be shifted by 90° in a rotating direction, and a high-speed operation brush 36 slidably contacting the commutator 31 is provided so as to be shifted from the low-speed operation brush 33 in the rotating direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011092408-A (JP)
Title: Gas burning heater for sauna
Inventor: YAMAMOTO NORIHIRO
IPC: F24F6/12
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas burning heater for a sauna enabling a bather in a sauna room to enjoy a comfortable bathing feeling and a relaxed feeling without feeling risk by generating steam for the amount of water sprinkled on a heat storage body and surely generating steam at comparatively short sprinkling intervals.  <P>SOLUTION: A water supply device 13 and a heat source device 22 are arranged in an upper space 12 and a lower space 21 in a case 11 respectively, and the water supply device 13 includes a water receiving container 14 swingably supported like a deer threatener. When a predetermined amount of water is stored by water supply from a water replenishing device 16, the water receiving container 14 swings due to the weight of the stored water to repeat draining. The heat source device 22 includes a gas burning device 23 and a heat exchange duct 24, and a large number of small stones 27 for storing heat are crammed around them close up in the whole height direction of the lower space 21 to completely cover them. The small stones 27 are heated by heat radiation from the gas burning device 23 and the heat exchange duct 24 to heat the inside of the sauna room, and water intermittently sprinkled over the large number of small stones 27 from the water supply device 13 is evaporated at the same time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096608-A (JP)
Title: Fuel cell module
Inventor: AKAGI YOSUKE
IPC: H01M8/06
Filed: 2009-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell module capable of suppressing deformation in a heat exchanger for heat-exchanging between a combustion gas and an oxidant gas and keeping high the temperature of the oxidant gas stably.  <P>SOLUTION: The fuel cell module is so composed that, in passage cross-sectional areas where a combustion gas flows among each of air passage tubes 76a, 76b, 76c, 76d, 77a, 77b, 77c, 77d, the passage cross-sectional areas in gap parts 76g1, 77g1 near the air supply tube 7A may become larger than the passage cross-sectional areas in gap parts 76g3, 77g3 farther from the air supply tube 7A.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011098810-A (JP)
Title: Turning device and conveying device
Inventor: KANEKO MASAYUKI
IPC: B65G47/30
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To achieve changing of an advancing direction of a workpiece and changing of the position of a vertical direction of the workpiece by utilizing influence of gravity.  <P>SOLUTION: A cylinder 72 energizes a rotating and connecting member 77 in an upper direction by an elastic body 73. The cylinder 72 is disposed to downwardly move against energizing force of the elastic body 73 by self weight of the workpiece 61 locked by a jumping-out prevention mechanism 78 and to upwardly move by the energizing force of the elastic body 73 when the cylinder 72 is released from the self weight of the workpiece 61. In the cylinder 72, a lead groove 91 is formed to guide turning during the downward movement and the upward movement. A guide pin 74 maintains an inserted state into the lead groove 91 to turn the upwardly moving or the downwardly moving cylinder 72.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011098672-A (JP)
Title: Frame structure of battery-driven towing tractor
Inventor: UNO SEIJI
IPC: B62D25/20
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame structure of a battery-driven towing tractor, which reinforces a member plate in the battery-driven towing tractor with a battery between a floor and a front wheel.  <P>SOLUTION: The frame provided at the rear of a vehicle body 11 of a towing tractor 10 includes a member plate 31 partitioning the rear side of a floor and extending in the vehicle width direction of the vehicle body 11. The member plate 31 is sandwiched in the fore-and-aft direction between a front side reinforcement plate 37 and a rear side reinforcement plate 43.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107870-A (JP)
Title: Image processor and packing device including the same
Inventor: IKEDA SHINYA
IPC: B65B11/26
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor capable of appropriately recognizing an object to be imaged and a packing device including the image processor.  <P>SOLUTION: A reference line creation part draws each the plurality of tangents of a virtual circle BC, and sets each of those tangents to be a reference line SL1. A parallel movement part moves in parallel each of the plurality of reference lines SL1 created by the reference line creation part to a direction going toward a center CP of the virtual circle BC. A reference line stop part stops the movement of each reference line SL1 when each reference line SL1 moved in parallel by the parallel movement part crosses an image GT1 related to binary image data. A contour extraction part forms a plurality of complementing images HG based on the number of dots of the image GT1 included in each reference line SL1 stopped by the reference line stop part and the alignment of those dots. Thus, the deficient section of the image GT1 related to the binary image data is complemented by the plurality of complementing images HG.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105093-A (JP)
Title: Interior trim panel for vehicle
Inventor: NIWA TAKASHI
IPC: B60K37/00
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To restrain exposure of an end part (that is, a sharp edge) of a split part of this panel body, even when a split is caused in the panel body.  <P>SOLUTION: In this instrument panel 10, a second film 22 brought into close contact with a surface of a panel body 12 and having higher expandability than a first film 20, is arranged between a surface of the panel body 12 and the first film 20. Thus, even when the split 13 is caused in the panel body 12 in a vehicle collision, for example, when a head part of an occupant secondarily collides with the instrument panel 10, a part 22A of the second film 22 extends in a peripheral part of this split 13, and the surface of the panel body 12 is maintained in a state of being covered with the second film 22. Thus, the exposure of the end part 12A (that is, the sharp edge) of the split part of this panel body 12, can be restrained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104617-A (JP)
Title: Method and device for detecting butt-groove position of steel plate
Inventor: SUGIBASHI ATSUSHI
IPC: B23K26/21
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To correctly and consistently detect the butt groove position even in a steel plate having "droop" on its end.  <P>SOLUTION: A detecting method includes an image pickup step of picking up an image of a butted portion of two steel plates so that a butting line is in the horizontal axial direction of an image pickup plate of an image pickup apparatus, a binarizing step of outputting the binarized image of a partial image obtained from the picked-up image acquired in the image pickup step by using the preset threshold T, a step (a) for computing the differential value V of the brightness in the y-axis direction for the binarized brightness value U' of respective pixel coordinates (i, j) with the horizontal axial direction being the x-axis direction, and the vertical axial direction being the y-axis direction, for each i, a step (b) of computing the brightness differential projection value W by integrating the brightness differential value V computed in the step (a) for i, and a peak position detection step of obtaining the pixel position of the peak in the brightness differential projection value W computed in the step (b), and detecting it as each butt groove position of the two steel plates.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106943-A (JP)
Title: Measurement apparatus
Inventor: FUKUDA KOJI
IPC: G01R29/08
Filed: 2009-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measurement apparatus for stabilizing the sensitivity of a probe, and surely measuring an electric field strength or a magnetic field strength.  <P>SOLUTION: The measurement apparatus includes a laser light source 12, a polarization controller 13 for converting a polarization state of a light, an optical fiber 11 for guiding the light emitted from the polarization controller 13, the probe 19 provided in the optical fiber 11, a photodetector 111 for entering the light emitted from the probe 19 through the optical fiber 11, and a polarization monitor 112 for detecting the polarization state of the light entering into the photodetector 111. The probe 19 has a polarizer 15, an EO crystal 17 for changing a refractive index, and a reflection mirror 18 for reflecting a light transmitted through the EO crystal 17. The polarization controller 13 converts the polarization state of the light entering from the laser light source 12 to cause the polarization state of the light entering into the optical fiber 11 to be a polarization state for canceling a change in the polarization state which is applied to the light within the optical fiber 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106398-A (JP)
Title: Cooling structure for internal combustion engine
Inventor: FUJII TAKESHI
IPC: F02F1/14
Filed: 2009-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To ensure a smooth cooling water flow while stabilizing the position of a spacer arranged inside the water jacket of a cylinder block.  <P>SOLUTION: The spacer 14 arranged inside the water jacket 13 formed to surround the peripheries of a plurality of cylinder bores 12a juxtaposed on the cylinder row line L1 of the cylinder block 11 adjusts the cooling state of the cylinder bores 12a by regulating a flow of cooling water in the intermediate portion of the water jacket 13 in a vertical direction. Since the spacer 14 includes support legs 14i, 14j extending in the vertical direction, the spacer 14 is vertically positioned inside the water jacket 13. Since the support legs 14i, 14j are arranged in a connecting portion 14g which is made to be large in width by facing a portion with the cylinder bores 12a positioned near to each other, an influence on a reduction in the flow passage cross-sectional area of the water jacket 13 caused by providing the support legs 14i, 14j is reduced and the smooth cooling water flow is achieved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104952-A (JP)
Title: Blank for imprint, template for imprint, and method of producing the template for imprint
Inventor: TERAYAMA MASATOSHI
IPC: B29C59/02
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide blanks for imprint and a template for imprint excellent in workability, and to provide a method of producing the template for imprint.  <P>SOLUTION: The blank 10 for imprint includes: a base layer 11; and a plurality of diamond-like carbon layers 12, 13 which are laminated on the base layer 11 and have mixing ratios of the carbon forming sp<SP>2</SP>hybrid orbit to the carbon forming sp<SP>3</SP>hybrid orbit, different between layers adjacent to each other in the lamination direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110067-A (JP)
Title: Shelf
Inventor: TERADA TOMOYUKI
IPC: H05B37/02
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To control the light emitting of a lighting device in accordance with shelf boards inside a box frame and the position of the lighting device.  <P>SOLUTION: In the shelf in which the number of shelf boards, positions, and the direction are changeable inside the box frame, it is detected whether or not there is a shelf board or the lighting device at each position inside the box frame. In using the shelf, a merchandise ID of a merchandise displayed on the shelf board at a position to be detected is detected (step S71), and when there is a merchandise (step S72; YES), illumination control information corresponding to the detected merchandise ID is read from an illumination database (step S73). Then, a shelf board on which the merchandise is mounted and the lighting device on an upper shelf board are controlled in accordance with the read illumination control information, a distance from the merchandise, and a time of day (step S74). When setting is not performed normally (step S75; NO), an error is displayed (step S76).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010076762-A (JP)
Title: Frame of welded structure with closed section
Inventor: EMA MITSUHIRO
IPC: B62D25/08
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frame of a welded structure with closed section which does not largely open or break at a welded portion of the frame when an external force is added to crush the frame at the time of collision or the like.  <P>SOLUTION: In the frame of the welded structure having a closed section structure, opening end edges of two frame members 1a, 1c made of aluminum alloy having opening sections are welded with each other, whereby an internal reinforcing material 5 is provided in the interior. The internal reinforcing material 5 is composed of a plate material 5b and a reinforcing member 5a inserted in a plurality of incisions formed on the plate material 5b. The reinforcing member 5a is contacted with the frame members 1a, 1c at the edge part in the orthogonal direction to a welding line.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011114660-A (JP)
Title: Method of determining plug kind and plug determination circuit
Inventor: SAITO NAOTAKA
IPC: H03F3/181
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method by which it can be determined which plug is connected while reducing and removing pop-noise, when a headphone plug or a line output plug is connected, and to provide a plug determination circuit.  <P>SOLUTION: The method is used to determine plug kind according to the level of load resistance of a plug connected with a jack terminal. The method includes a first-direction current supply step to supply first-direction current to a load resistance, a step to compare voltage generating in the load resistance with a specified reference voltage and determine the plug kind, and a second-direction current supply step to supply second-direction current different from the first direction to the load resistance.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112192-A (JP)
Title: Creep prevention rolling bearing
Inventor: TAGAMI MAKOTO
IPC: F16C35/077
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive creep prevention rolling bearing avoiding an increase in operation in an assembling process and having creep performance higher than that in the prior art.  <P>SOLUTION: This creep prevention rolling bearing 11 includes: an outer ring 13 having an outer ring raceway track on an inner peripheral surface; an inner ring 2 having an inner ring raceway track on an outer peripheral surface; a plurality of rolling elements 4 rollably provided between the outer ring raceway track and the inner ring raceway track; and a retainer 5 retaining each rolling element 4. A rubber creep prevention member 16 is molded integrally with the outer ring 13 from the outer peripheral surface of the outer ring 13 to the side surface thereof by vulcanizing and molding. Rubber having higher coefficient of thermal expansion than aluminium alloy as material for a housing 9 is used as material for the creep prevention member 16.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011117793-A (JP)
Title: Method and device for measuring surface properties
Inventor: SHIBATA KAZUHISA
IPC: G01N21/954
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To quantitatively and readily measure the surface roughness of a recessed section or a hollow section of a non-flat article, in particular, the surface roughness of a bottom surface of the recessed section or a bottom surface of the of hollow section, in a noncontact manner and with high accuracy.  <P>SOLUTION: A pattern is irradiated by a pattern forming device 11, reflected by a half mirror 13, and is vertically projected to the bottom surface of the recessed section or the bottom surface of the hollow section of the non-flat article as an object 2 to be measured. The reflected pattern is transmitted across the half mirror 13, and its image is picked up by an image pick-up section 3 (digital camera, and the like). Data of the obtained image signal is processed by a computer 3 to thereby measure and evaluate the surface property of a surface 21 to be measured.  <P>COPYRIGHT: (C)2011,JPO&INPIT